It's fun to watch
It's fun to watch people in the film just get on the inside and walk away. If you're not into those types of things, but don't mind some of the many moments that don't really pop, this is a must see.
It's fun to watch for one thing: the music. It's a bizarre mix of the old and new. The first scene is of a guy playing old songs almost with his own voice. The second scene is of him playing the old songs in his own voice. It's interesting for a lot of reasons, for instance, that a couple of the songs are played quite well in the background, and a very long shot of